Pregnant again?? TMI

Brittany • Mommy 💕
I am not due to have my period for another 11 days. My husband and I had sex a couple of days after my last period; we tried the pull out method and I don't think we were entirely successful lol 😜 I don't feel like I'm pregnant like I did with my now 3.5mo old daughter. However, I have been nauseous a few times over the past week or two, I started getting headaches, and I have had a huge craving for oatmeal.. Like I've been eating it multiple times a day. Should I get a pregnancy test now or wait until my period is supposed to start?